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BS Nursing Clinical Practicum
nmdcat.online June 6, 2026

140. You are suctioning a patient’s tracheostomy. What is the critical technical consideration to prevent hypoxia?

A. Suction for prolonged periods (e.g., over 30 seconds)
B. Apply suction while inserting the catheter
C. Limit suction passes to 10-15 seconds and hyperoxygenate before/after
✓
D. Use sterile technique only for catheter insertion, not for withdrawal

📖 Additional Information

  • Suction for prolonged periods (e.g., over 30 seconds)
  • Apply suction while inserting the catheter
  • Limit suction passes to 10-15 seconds and hyperoxygenate before/after
  • Use sterile technique only for catheter insertion, not for withdrawal

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